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Историческую версию kids do maths можно получить на Android
When you study about numbers, they include these Operations: Addition, subtraction. You must remember ways to do arithmetic if there's addends forming in a positive or negative. You will have the sum of 2 addends or of inverse, the difference of 2 minuennd and subtrahend with note of change-marker, which called complement in machine calculation.
Enjoy the game!
Что нового в последней версии 1.0
Last updated on 30/07/2016
Minor bug fixes and improvements. Install or update to the newest version to check it out!
Загрузка перевода...
kids do maths
1.0 by robijo
30/07/2016